16758798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21001}}^1$

素因数の和:21032

約数の個数: 32

約数和(自身を含む): 40323840

約数和(自身を除く): 23565042

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 21001, 42002, 63003, 126006, 147007, 294014, 399019, 441021, 798038, 882042, 1197057, 2394114, 2793133, 5586266, 8379399, 16758798]

約数ペア:

[(1, 16758798), (2, 8379399), (3, 5586266), (6, 2793133), (7, 2394114), (14, 1197057), (19, 882042), (21, 798038), (38, 441021), (42, 399019), (57, 294014), (114, 147007), (133, 126006), (266, 63003), (399, 42002), (798, 21001)]